{"id":"UBUNTU-CVE-2014-4617","details":"The do_uncompress function in g10/compress.c in GnuPG 1.x before 1.4.17 and 2.x before 2.0.24 allows context-dependent attackers to cause a denial of service (infinite loop) via malformed compressed packets, as demonstrated by an a3 01 5b ff byte sequence.","modified":"2026-02-04T04:10:23.193249Z","published":"2014-06-26T00:00:00Z","related":["USN-2258-1"],"upstream":["CVE-2014-4617"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2014-4617"},{"type":"REPORT","url":"http://lists.gnupg.org/pipermail/gnupg-announce/2014q2/000344.html"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-2258-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2014-4617"}],"affected":[{"package":{"name":"gnupg","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/gnupg@1.4.16-1ubuntu2.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.16-1ubuntu2.1"}]}],"versions":["1.4.14-1ubuntu2","1.4.15-1.1ubuntu1","1.4.15-1.1ubuntu2","1.4.15-2ubuntu1","1.4.16-1ubuntu1","1.4.16-1ubuntu2"],"ecosystem_specific":{"binaries":[{"binary_name":"gnupg","binary_version":"1.4.16-1ubuntu2.1"},{"binary_name":"gnupg-curl","binary_version":"1.4.16-1ubuntu2.1"},{"binary_name":"gpgv","binary_version":"1.4.16-1ubuntu2.1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-4617.json"}},{"package":{"name":"gnupg2","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/gnupg2@2.0.22-3ubuntu1.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.22-3ubuntu1.1"}]}],"versions":["2.0.20-1ubuntu3","2.0.22-1ubuntu1","2.0.22-3ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_name":"gnupg-agent","binary_version":"2.0.22-3ubuntu1.1"},{"binary_name":"gnupg2","binary_version":"2.0.22-3ubuntu1.1"},{"binary_name":"gpgsm","binary_version":"2.0.22-3ubuntu1.1"},{"binary_name":"gpgv2","binary_version":"2.0.22-3ubuntu1.1"},{"binary_name":"scdaemon","binary_version":"2.0.22-3ubuntu1.1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-4617.json"}}],"schema_version":"1.7.3","severity":[{"type":"Ubuntu","score":"medium"}]}